LMX-1204G-SFP

12-Port Industrial Gigabit Managed Ethernet Switches, w/8*10/100/1000Tx, 4*100/1000Fx, 12~48VDC Power Input 

 

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Features

FEATURES

  • Supports 8*10/100/1000Tx and 4*100/1000Fx Dual Rate SFP Fiber Slots
  • Network Redundancy: STP/RSTP/MSTP, and G.8032 ERPS (Recovery Time <50ms)
  • Supports IPv4/IPv6, and DHCP Option 66/67/82
  • Supports Modbus/TCP Protocol for Device Management and Monitoring
  • Configuration: Web Console, Telnet, CLI Command
  • IGMP v1/v2 for Multicast Traffic Filtering
  • QoS (IEEE802.1p/1Q), CoS/ToS to Increase Determinism
  • IEEE802.1Q VLAN for Easy Network Planning
  • Enhanced Network Security with IEEE802.1X, SNMP v1/v2c/v3, HTTPS, and SSH/SSL
  • Port Lock Function for Unauthorized Access Based on MAC Address Blocking
  • Auto Warning by Exception through E-mail, Relay Output
  • Operating Temp.- STD: -10~70°C, EOT: -40~75°C
  • 5-Year Warranty

Specifications

SPECIFICATION VIEW

Technology
Standards IEEE 802.3 10Tx Ethernet
IEEE 802.3u 100Tx Fast Ethernet
IEEE 802.3ab 1000Tx Gigabit Ethernet
IEEE 802.3z Gigabit Fiber
IEEE 802.3x Flow Control for Full Duplex
IEEE 802.3ad for Port Trunk with LACP
IEEE 802.1d STP (Spanning Tree Protocol)
IEEE 802.1w RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s MSTP (Multiple Spanning Tree Protocol)
ITU-T G.8032/Y.1344 ERPS (Ethernet Ring Protection Switch) Protocol
IEEE 802.1Q for VLAN Tagging
IEEE 802.1x for Network Authentication
IEEE 802.1p QoS/CoS Protocol for Traffic Prioritization
Switch Properties
Switch Architecture Back-Plane (Switching Fabric): 24.0Gbps
Protocol IGMPv1/v2, SNMPv1/v2c/v3, TFTP, SNTP, SMTP, RMON, HTTP, HTTPS, Telnet, Syslog, DHCP Option 66/67/82, SSH/SSL, Modbus/TCP, LLDP, IPv4/IPv6
Data Process Store and forward
Transfer Rate 14,880pps for 10Base-T Ethernet
148,800pps for 100Base-T Fast Ethernet
1,488,000pps for Gigabit Ethernet
Packet Buffer 4 Mbits
MAC Table 8K
Jumbo Frame 9.6K
Flow Control IEEE 802.3x for full duplex mode, back pressure for half duplex mode
VLAN Group 0 ~ 4094
IGMP Group Up to 256 Groups
Port Interface
Ethernet RJ45 Port 8*10/100/1000Tx auto negotiation speed, Full/Half duplex mode, and auto MDI connection
Fiber Port 4*100/1000 Dual Rate SFP Slots
Wavelength Dependent on Fiber type and Distance
RS232 Serial Console 1*RS232 in RJ45 connector with console cable, 115.2bps, 8,N,1
Configuration Backup 1*USB 2.0
Protection
Overload Current Present
Power Reverse Polarity Present (the unit will not be on, if power reverse)
Network Cable 10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable;
100Base-TX: 2-pair UTP/STP Cat. 5 cable. EIA/TIA-568 100-ohm (100m)
1000BaseTX: UTP/STP Cat.5/5E cable; EIA/TIA-568 100-ohm (100m)
Mechanical Characteristics
LED Indicator Per Unit: Power 1 & 2 (Green), Fault (Red)
Housing Metal IP30 rated
Dimensions 54 x 142 x 99 mm
Weight Unit: 2.5 lbs; Shipping: 3.0 lbs
Mounting DIN-Rail; Wall-mount (Optional)
Power Requirement
Input Voltage 12~48VDC Redundant Input
Power Connection 1 removable 6-contact terminal block
Power Consumption 15 Watts
Environmental Limits
Operating Temperature STD: -10° to 70°C
EOT: -40° to 75°C
Storage Temperature -40°C ~ 85°C
Ambient Relative Humidity 5 to 95%, (Non-Condensing)
Regulatory Approvals
EMI FCC Class A
EMS EN6100-4-2,3,4,5,6,8
EN6100-6-2,4
Free Fall IEC60068-2-32
Shock IEC60068-2-27
Vibration IEC60068-2-6
Green RoHS Compliant
Certifications FCC, CE, UL-61010-2-201(Pending)
Warranty 5 Years

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